Quirksubstantiation

Definition:v. To suddenly discover that your most troublesome personality defect, for which you have been taking medication and/or therapy, is actually your greatest asset. n. A perceived weakness which is actually a strength.

Pronunciation: qwerk-sub-stan-tee-ay-shun

Sentence: Janice experienced quirksubstantiation when her OCD made her the best maid the cleaning company had ever hired.

Etymology: quirk (tick or trait) + transubstantiation (conversion of one thing into another)